table of contents
| SCNPRINTF(9) | Basic C Library Functions | SCNPRINTF(9) |
NAME¶
scnprintf - Format a string and place it in a buffer
SYNOPSIS¶
int scnprintf(char * buf, size_t size, const char * fmt, ...);
ARGUMENTS¶
buf
The buffer to place the result into
size
The size of the buffer, including the trailing null
space
fmt
The format string to use @...: Arguments for the format
string
...
variable arguments
DESCRIPTION¶
The return value is the number of characters written into buf not including the trailing '\0'. If size is == 0 the function returns 0.
COPYRIGHT¶
| June 2024 | Kernel Hackers Manual 3.10 |